Door Lock Cylinder, 60–80 mm Model Options

Replace a worn cylinder with a model matched to your existing door hardware. This door lock cylinder comes in 60, 70 and 80 mm model-labelled options. It is for users comparing a replacement with their current lock.

• ✅ Keep compatible door hardware — A replacement cylinder lets you retain a suitable existing lock assembly.
• ✅ Match your existing fitting — Several model codes offer different cylinder options.
• ✅ Choose before installation — Door-thickness guidance helps narrow the fit.
• ✅ Coordinate the finish — An electroplated surface gives the visible fitting a finished appearance.

Choose by cylinder measurements and model

Compare the original cylinder's overall length, profile and fixing arrangement with the selected model. A matching length alone does not confirm compatibility with a door or electronic lock.

The stated door-thickness range is 45–55 mm. Materials vary in the source information, so confirm the selected model before relying on a particular metal composition. This is a cylinder component rather than a complete electronic door lock.

Technical details

• Type: Door lock cylinder
• Model options: X60-S-Y, X60-S-J, X70-S-J, X70-S-Y, X80-S-J, X80-S-Y, L60, T60, T70 or T80
• Size labels: 60, 70 or 80 mm
• Stated door thickness: 45–55 mm
• Surface finish: Electroplated
• Complete electronic lock: Not included

Match the model and measurements to your existing lock before choosing a replacement.

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